฿5,630 Cheap Thai Airways International flights from Penang to Chiang Rai (PEN→CEI)

View ฿5,630 flight on Thu, 22 May 2025Opens in a new window

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Thai Airways International flights from Penang to Chiang Rai (PEN→CEI)

Prices were available within the past 7 days and start at ฿5,630 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

*Available to Expedia members.